Protection of transboundary waters 

 - New  York United Nations U S A    1996 
 - 36p.  cm. 
 - "Its, Water Series,3" .
<br/><br/><label>Standard No.: </label>83630 
<br/><br/><label>Source: </label> Reference Collections 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering
<br/><br/><label>Dewey Class. No.: </label>"X9(D2), N6/UN"